Stop using a GCC extension for an unprintable character in regex.

[features.git] / src / support / ExceptionMessage.h

diff --git a/src/support/ExceptionMessage.h b/src/support/ExceptionMessage.h
index fea2efa9fdc452eafba1862bfc20a1c868b23d8b..c1fe8b40d82bd51e92ce81b21b1d8d2c754cf955 100644 (file)
--- a/src/support/ExceptionMessage.h
+++ b/src/support/ExceptionMessage.h
@@ -8,9 +8,6 @@
  *
  * Full author contact details are available in file CREDITS.
  *
- * A store of the paths to the various different directoies used
- * by LyX. These paths differ markedly from one OS to another,
- * following the local Windows, MacOS X or Posix conventions.
  */
 #ifndef LYX_MESSAGE_H
 #define LYX_MESSAGE_H
@@ -27,7 +24,7 @@ namespace support {
 ///
 /// WarningException
 ///   Intended for unexpected situations that we do not expect
-///   to compromise further operation. It has the effect of 
+///   to compromise further operation. It has the effect of
 ///   aborting whatever operation in in process.
 ///
 /// BufferException
@@ -36,7 +33,7 @@ namespace support {
 ///   closed, in emergency style.
 ///
 /// ErrorException
-///   Intended for situations that indicate a global problem 
+///   Intended for situations that indicate a global problem
 ///   with the program. It will lead to an emergency shutdown.
 
 enum ExceptionType {
@@ -53,8 +50,8 @@ public:
        : type_(type), title_(title), details_(details),
          message_(to_utf8(title_ + docstring::value_type('\n') + details_)) {}
 
-       virtual const char * what() const throw() { return message_.c_str(); }
-       virtual ~ExceptionMessage() throw() {}
+       const char * what() const noexcept override { return message_.c_str(); }
+       virtual ~ExceptionMessage() noexcept {}
 
        ExceptionType type_;
        docstring title_;